Update README.md

README.md

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 We also release a [dataset of protein structures](https://doi.org/10.5281/zenodo.11202338), computationally predicted via [ColabFold](https://doi.org/10.1038/s41592-022-01488-1), of 19,081 non-redundant (i.e., with duplicates removed) receptor-binding proteins from 8,525 phages across 238 host genera. We identified these receptor-binding proteins based on GenBank annotations. For phage sequences without GenBank annotations, we employed a pipeline that uses the viral protein library [PHROG](https://doi.org/10.1093/nargab/lqab067) and the machine learning model [PhageRBPdetect](https://doi.org/10.3390/v14061329).
 
+↑ _Return to [Table of Contents](https://github.com/bioinfodlsu/PHIStruct?tab=readme-ov-file#table-of-contents)._
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 ## 🧪 Reproducing Our Results
 
 ### Project Structure